Tower Of Evil

Tower of Evil (also known by the titles Horror on Snape Island and Beyond the Fog) is a 1972 slasher film directed and written by Jim O'Connolly and starring Bryant Haliday and Jill Haworth. It follows a group of archeologists searching for a mystic Phoeniciaan treasure on a deserted island, where they are met with a series of mysterious murders. A co-production between the United Kingdom and United States, Tower of Evil was filmed at Shepperton Studios.